• 添加てんか

  addition, annexing

• 添削てんさく

  correction, looking over, touching up

• 添付てんぷ

  attaching (documents, etc.), appending, affixing

• 添乗てんじょう

  accompanying (on a trip), escorting (a tour group)

• 添うそう

  to meet (wishes, expectations, etc.), to satisfy, to comply with, to live up to

• 添加物てんかぶつ

  additive

• 添えるそえる

  to garnish, to accompany (as a card does a gift)

• 力添えちからぞえ

  help, assistance, service

• 付き添いつきそい

  attendance (on), chaperonage

• 巻き添えまきぞえ

  getting mixed up in, getting embroiled in, involvement, entanglement, by-blow

• 食品添加物しょくひんてんかぶつ

  food additive

• 添字そえじ

  subscript, superscript

• 添配てんぱい

  ornament, etc. accompanying a bonsai

• 添書てんしょ

  accompanying note or letter, postscript

• 添水そうず

  water-filled bamboo tube in Japanese garden which clacks against a stone when emptied

• 別添べってん

  attachment, annexation, addendum, appendix

• 水添すいてん

  hydrogenation

• 添え乳そえぢ

  breast-feeding

• 添い寝そいね

  sleeping together

• 添加剤てんかざい

  addition agent

• 添え状そえじょう

  accompanying note

• 添え物そえもの

  addition, supplement

• 添乗員てんじょういん

  tour conductor, tour guide

• 添え木そえぎ

  splint, brace, epithesis

• 添え板そえいた

  doubling plate (carpentry), fishplate (railways), attached board

• 無添加むてんか

  additive-free

• 心添えこころぞえ

  advice, suggestion

• 後添いのちぞい

  one's second wife

• 口添えくちぞえ

  recommendation, putting in a good word for someone

• 介添人かいぞえにん

  best man, groomsman, bridesmaid

• 介添えかいぞえ

  helper (e.g. for a sick person), assistant

• 後添えのちぞえ

  one's second wife

• 添加要素てんかようそ

  inclusions

• 添字指定そえじしてい

  subscripting

• 添い臥しそいぶし

  sleeping together

• 添え書きそえがき

  accompanying note

• 添わせるそわせる

  to make (someone) accompany

• 添付書類てんぷしょるい

  attached papers

• 添付文書てんぷぶんしょ

  attached document, attachment, insert

• 画蛇添足がだてんそく

  making an unnecessary addition (to), gilding the lily

• 寄り添うよりそう

  to get close, to cuddle close together, to nestle close to, to snuggle up to

• 二度添いにどぞい

  second wife

• 付き添うつきそう

  to attend on, to wait on, to accompany, to escort, to chaperone

• 連れ添うつれそう

  to become a couple, to be man and wife, to be married to

• 差し添えさしぞえ

  short sword

• 錦上添花きんじょうてんか

  adding a crowning touch of beauty (to), giving added luster (to), crowning beauty (honor, grace) with even greater glory

• 水素添加すいそてんか

  hydrogenation

• 複合添加ふくごうてんか

  compound addition, multiple addition

• 巻き添いまきぞい

  getting mixed up in, getting embroiled in, involvement, entanglement, by-blow

• 添字三つ組そえじみつぐみ

  subscript triplet